WeChall Training: Crypto - Caesar I

Training: Crypto - Caesar I (Crypto, Training) Crypto - Caesar I As on most challenge sites, there are some beginner cryptos, and often you get started with the good old caesar cipher. I welcome you to the WeChall style of these training challenges :

As on most challenge sites, there are some beginner cryptos, and often you get started with the good old caesar cipher.I welcome you to the WeChall style of these training challenges :) Enjoy! VJG SWKEM DTQYP HQZ LWORU QXGT VJG NCBA FQI QH ECGUCT CPF

Robots协议(也称为爬虫协议.机器人协议等)的全称是"网络爬虫排除标准"(Robots Exclusion Protocol),网站通过Robots协议告诉搜索引擎哪些页面可以抓取,哪些页面不能抓取.Robots协议的本质是网站和搜索引擎爬虫的沟通方式,用来指导搜索引擎更好地抓取网站内容,而不是作为搜索引擎之间互相限制和不正当竞争的工具. 找到wechall的robots.txt    http://www.wechall.net/robots.txt 访问http://www.w

Training: MySQL I (MySQL, Exploit, Training) MySQL Authentication Bypass - The classic This one is the classic mysql injection challenge. Your mission is easy: Login yourself as admin. Again you are given the sourcecode, also as highlighted version.

Training: Encodings I (Training, Encoding) We intercepted this message from one challenger to another, maybe you can find out what they were talking about. To help you on your progress I coded a small java application, called JPK. Note: The message i

直接右键查看网页源代码,找到 <!-- You are looking for this password: html_sourcecode -->

前言: 开始打CTF,掌握一些新的姿势与知识. 这里我选择的平台是Wechall.这里从简单到难 WP部分: Training: Get SourcedAnswer: 查看网页源代码 Training: Stegano IAnswer 这里有张图片,下载.用十六进制打开获得password Training: Crypto - Caesar IAnswer 题目提示凯撒密码加密.这里感谢一下群里某位师傅发的进制转换器.很好用 Training: WWW-Robots (HTTP, Trainin

Topic request: This is a very simple, yet spectacular trick. Can you see the hidden solution? Note: The solution is bound to your session ID and consists of twelve letters. Hidden Hint: http://wechall.blogspot.com/2007/11/steganabara-explained.html T

Topic request: This is the most basic image stegano I can think of 题目提示这是最基础的图片隐藏术,那么一般来说在隐写术中最基础的应该属于在图片中插入信息了. 首先我们需要下载一个winhex,然后我们将隐写了的图片加载到工具中就可以看到 passwd:steganoI